Remove unnecessary Src/ folders

2025-07-21 05:09:34 -06:00 · 2013-12-07 15:14:29 -05:00
parent 43e618682e
commit 34692ab826
1026 changed files with 37648 additions and 37646 deletions
--- a/Source/Core/VideoBackends/D3D/NativeVertexFormat.cpp
+++ b/Source/Core/VideoBackends/D3D/NativeVertexFormat.cpp
@ -0,0 +1,143 @@
+// Copyright 2013 Dolphin Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#include "D3DBase.h"
+#include "D3DBlob.h"
+#include "NativeVertexFormat.h"
+#include "VertexManager.h"
+#include "VertexShaderCache.h"
+
+namespace DX11
+{
+
+class D3DVertexFormat : public NativeVertexFormat
+{
+	D3D11_INPUT_ELEMENT_DESC m_elems[32];
+	UINT m_num_elems;
+
+	DX11::D3DBlob* m_vs_bytecode;
+	ID3D11InputLayout* m_layout;
+
+public:
+	D3DVertexFormat() : m_num_elems(0), m_vs_bytecode(NULL), m_layout(NULL) {}
+	~D3DVertexFormat() { SAFE_RELEASE(m_vs_bytecode); SAFE_RELEASE(m_layout); }
+
+	void Initialize(const PortableVertexDeclaration &_vtx_decl);
+	void SetupVertexPointers();
+};
+
+NativeVertexFormat* VertexManager::CreateNativeVertexFormat()
+{
+	return new D3DVertexFormat();
+}
+
+DXGI_FORMAT VarToD3D(VarType t, int size)
+{
+	DXGI_FORMAT retval = DXGI_FORMAT_UNKNOWN;
+	static const DXGI_FORMAT lookup1[5] = {
+		DXGI_FORMAT_R8_SNORM, DXGI_FORMAT_R8_UNORM, DXGI_FORMAT_R16_SNORM, DXGI_FORMAT_R16_UNORM, DXGI_FORMAT_R32_FLOAT
+	};
+	static const DXGI_FORMAT lookup2[5] = {
+		DXGI_FORMAT_R8G8_SNORM, DXGI_FORMAT_R8G8_UNORM, DXGI_FORMAT_R16G16_SNORM, DXGI_FORMAT_R16G16_UNORM, DXGI_FORMAT_R32G32_FLOAT
+	};
+	static const DXGI_FORMAT lookup3[5] = {
+		DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_UNKNOWN, DXGI_FORMAT_R32G32B32_FLOAT
+	};
+	static const DXGI_FORMAT lookup4[5] = {
+		DXGI_FORMAT_R8G8B8A8_SNORM, DXGI_FORMAT_R8G8B8A8_UNORM, DXGI_FORMAT_R16G16B16A16_SNORM, DXGI_FORMAT_R16G16B16A16_UNORM, DXGI_FORMAT_R32G32B32A32_FLOAT
+	};
+
+	switch (size)
+	{
+	case 1: retval = lookup1[t]; break;
+	case 2: retval = lookup2[t]; break;
+	case 3: retval = lookup3[t]; break;
+	case 4: retval = lookup4[t]; break;
+	default: break;
+	}
+	if (retval == DXGI_FORMAT_UNKNOWN)
+	{
+		PanicAlert("VarToD3D: Invalid type/size combo %i , %i", (int)t, size);
+	}
+	return retval;
+}
+
+void D3DVertexFormat::Initialize(const PortableVertexDeclaration &_vtx_decl)
+{
+	vertex_stride = _vtx_decl.stride;
+	memset(m_elems, 0, sizeof(m_elems));
+
+	m_elems[m_num_elems].SemanticName = "POSITION";
+	m_elems[m_num_elems].AlignedByteOffset = 0;
+	m_elems[m_num_elems].Format = DXGI_FORMAT_R32G32B32_FLOAT;
+	m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+	++m_num_elems;
+
+	for (int i = 0; i < 3; i++)
+	{
+		if (_vtx_decl.normal_offset[i] > 0)
+		{
+			m_elems[m_num_elems].SemanticName = "NORMAL";
+			m_elems[m_num_elems].SemanticIndex = i;
+			m_elems[m_num_elems].AlignedByteOffset = _vtx_decl.normal_offset[i];
+			m_elems[m_num_elems].Format = VarToD3D(_vtx_decl.normal_gl_type, _vtx_decl.normal_gl_size);
+			m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+			++m_num_elems;
+		}
+	}
+
+	for (int i = 0; i < 2; i++)
+	{
+		if (_vtx_decl.color_offset[i] > 0)
+		{
+			m_elems[m_num_elems].SemanticName = "COLOR";
+			m_elems[m_num_elems].SemanticIndex = i;
+			m_elems[m_num_elems].AlignedByteOffset = _vtx_decl.color_offset[i];
+			m_elems[m_num_elems].Format = VarToD3D(_vtx_decl.color_gl_type, 4);
+			m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+			++m_num_elems;
+		}
+	}
+
+	for (int i = 0; i < 8; i++)
+	{
+		if (_vtx_decl.texcoord_offset[i] > 0)
+		{
+			m_elems[m_num_elems].SemanticName = "TEXCOORD";
+			m_elems[m_num_elems].SemanticIndex = i;
+			m_elems[m_num_elems].AlignedByteOffset = _vtx_decl.texcoord_offset[i];
+			m_elems[m_num_elems].Format = VarToD3D(_vtx_decl.texcoord_gl_type[i], _vtx_decl.texcoord_size[i]);
+			m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+			++m_num_elems;
+		}
+	}
+
+	if (_vtx_decl.posmtx_offset != -1)
+	{
+		m_elems[m_num_elems].SemanticName = "BLENDINDICES";
+		m_elems[m_num_elems].AlignedByteOffset = _vtx_decl.posmtx_offset;
+		m_elems[m_num_elems].Format = DXGI_FORMAT_R8G8B8A8_UNORM;
+		m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+		++m_num_elems;
+	}
+}
+
+void D3DVertexFormat::SetupVertexPointers()
+{
+	if (m_vs_bytecode != DX11::VertexShaderCache::GetActiveShaderBytecode())
+	{
+		SAFE_RELEASE(m_vs_bytecode);
+		SAFE_RELEASE(m_layout);
+
+		m_vs_bytecode = DX11::VertexShaderCache::GetActiveShaderBytecode();
+		m_vs_bytecode->AddRef();
+
+		HRESULT hr = DX11::D3D::device->CreateInputLayout(m_elems, m_num_elems, m_vs_bytecode->Data(), m_vs_bytecode->Size(), &m_layout);
+		if (FAILED(hr)) PanicAlert("Failed to create input layout, %s %d\n", __FILE__, __LINE__);
+		DX11::D3D::SetDebugObjectName((ID3D11DeviceChild*)m_layout, "input layout used to emulate the GX pipeline");
+	}
+	DX11::D3D::context->IASetInputLayout(m_layout);
+}
+
+} // namespace DX11